DE2047782C2 - - Google Patents

Info

Publication number
DE2047782C2
DE2047782C2 DE19702047782 DE2047782A DE2047782C2 DE 2047782 C2 DE2047782 C2 DE 2047782C2 DE 19702047782 DE19702047782 DE 19702047782 DE 2047782 A DE2047782 A DE 2047782A DE 2047782 C2 DE2047782 C2 DE 2047782C2
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE19702047782
Other languages
German (de)
Other versions
DE2047782B1 (de
DE2047782C (de
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to DE19702047782 priority Critical patent/DE2047782C/de
Priority claimed from DE19702047782 external-priority patent/DE2047782C/de
Priority to FR7046314A priority patent/FR2108046B1/fr
Priority to GB4199771A priority patent/GB1365735A/en
Priority to US00183379A priority patent/US3820746A/en
Publication of DE2047782B1 publication Critical patent/DE2047782B1/de
Publication of DE2047782C2 publication Critical patent/DE2047782C2/de
Application granted granted Critical
Publication of DE2047782C publication Critical patent/DE2047782C/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/068—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type being characterised by a short axial length relative to the diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/12—Plants including a gas turbine driving a compressor or a ducted fan characterised by having more than one gas turbine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K5/00—Plants including an engine, other than a gas turbine, driving a compressor or a ducted fan
    • F02K5/02—Plants including an engine, other than a gas turbine, driving a compressor or a ducted fan the engine being of the reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • F04D25/045—Units comprising pumps and their driving means the pump being fluid-driven the pump wheel carrying the fluid driving means, e.g. turbine blades
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19702047782 1970-09-29 1970-09-29 Flugzeug mit Hubtriebwerken Expired DE2047782C (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19702047782 DE2047782C (de) 1970-09-29 Flugzeug mit Hubtriebwerken
FR7046314A FR2108046B1 (Direct) 1970-09-29 1970-12-22
GB4199771A GB1365735A (en) 1970-09-29 1971-09-08 Lift engine in a v/stol aircraft
US00183379A US3820746A (en) 1970-09-29 1971-09-24 Lift engine arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702047782 DE2047782C (de) 1970-09-29 Flugzeug mit Hubtriebwerken

Publications (3)

Publication Number Publication Date
DE2047782B1 DE2047782B1 (de) 1971-12-16
DE2047782C2 true DE2047782C2 (Direct) 1972-09-14
DE2047782C DE2047782C (de) 1972-12-28

Family

ID=

Also Published As

Publication number Publication date
DE2047782B1 (de) 1971-12-16
FR2108046A1 (Direct) 1972-05-12
US3820746A (en) 1974-06-28
FR2108046B1 (Direct) 1974-10-11

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee